This workaround disables write access to the chroot directory, which prevents exploitation of the vulnerability.
grep ":)" /var/log/vsftpd.log grep "6200" /var/log/auth.log vsftpd 208 exploit github fix
If you have discovered that your server is running vsftpd 2.3.4 and is vulnerable to the :) backdoor, follow these steps immediately. This workaround disables write access to the chroot
